Examine source code of Tiger V Smooth Metal

{
  "theme": {
    "images": {
      "theme_frame": "Tiger_V_Header.jpg"
    },
    "colors": {
      "frame": "#888888",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Tiger V Smooth Metal",
  "manifest_version": 2,
  "description": "Gris, minimalista, la he hecho para que se ajueste a tema de XP Tiger V que estoy usando."
}